
Surf Forecasts:
How big are the waves at Porth Ceriad today (07 Sep):
- Afternoon surf: Afternoon surf (07 Sep, local time) - 5ft (1.6m), 5s period with SW swell.
- Evening surf: Evening surf (07 Sep, local time) - 7ft (2.2m), 7s period with SW swell.
The current surf forecast for Porth Ceriad at 11PM is: 2.1m 7s primary swell from a West-southwest direction (forecast issued at 06:00pm September 07). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | - | - |
| Afternoon (07 Sep) | 5ft (1.6m) | 5s |
| Evening (07 Sep) | 7ft (2.2m) | 7s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon night. Very mild (max 16°C on Mon afternoon, min 13°C on Mon night). Winds decreasing (strong winds from the SW on Mon afternoon, light winds from the WSW by Wed afternoon). | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 5 | SW 6 | SW 7 | WSW 7 | WSW 7 | WSW 7 | W 5 | W 5 | W 5 | WNW 5 | WSW 6 | WSW 6 | WSW 6 | SW 6 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
Wave Graph | |||||||||||||||||||
134 | 368 | 495 | 345 | 217 | 193 | 98 | 104 | 0 | 0 | 22 | 22 | 22 | 17 | 31 | 31 | 31 | 16 | 15 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on |
High Tide | 5:54PM3.50m | 6:32AM3.46m | 6:56PM3.92m | 7:27AM3.80m | 7:46PM4.33m | ||||||||||||||
Low Tide | 1:31AM0.77m | 1:53PM0.82m | 2:25AM0.38m | 2:41PM0.50m | |||||||||||||||
— | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | |
— | 7:52 | — | — | — | — | — | — | — | 7:51 | — | — | — | — | — | — | — | 7:49 | — | |
mm | — | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 15 | 14 | 13 | 14 | 14 | 15 | 16 | 15 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 |
Feels °C | 9 | 7 | 6 | 9 | 8 | 7 | 8 | 7 | 8 | 9 | 8 | 7 | 6 | 7 | 8 | 10 | 10 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 6 | WSW 6 | WSW 6 | SW 6 | SW 8 | SW 8 | NW 5 | SW 8 | SW 8 |
— | — | — | — | — | — | — | — | — | — | 22 | 22 | 22 | 17 | 31 | 31 | 12 | 16 | 15 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 7 | SW 9 | SW 10 | SW 8 | — | — | SW 8 | NW 5 | NNW 5 |
— | — | — | — | — | — | — | — | — | — | 5 | 3 | 4 | 11 | — | — | 31 | 5 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 9 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 6 | SW 7 | WSW 7 | WSW 7 | WSW 7 | W 5 | W 5 | W 5 | WNW 5 | NW 5 | NW 6 | NW 6 | NW 5 | NW 5 | NW 5 | NW 4 | — | WSW 2 |
134 | 368 | 495 | 345 | 217 | 193 | 98 | 104 | 88 | 112 | 100 | 124 | 101 | 74 | 43 | 27 | 4 | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 272 | 469 | 267 | 262 | 120 | 126 | 126 | 314 | 954 | 571 | 291 | 126 | 126 | 126 | 135 | 130 | 3 | 252 | 125 |
Best forecast wave conditions in Lleyn Peninsula | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)










